Boore, Stewart, Seyhan & Atkinson 2014

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014

Implements GMPE developed by David M. Boore, Jonathan P. Stewart, Emel Seyhan and Gail Atkinson, and published as “NGA-West2 Equations for Predicting PGA, PGV, nd 5 % Damped PGA for Shallow Crustal Earthquakes (2014, Earthquake Spectra, Volume 30, No. 3, pages 1057 - 1085).

DEFINED_FOR_INTENSITY_MEASURE_COMPONENT = 'Average Horizontal (RotD50)'

Supported intensity measure component is orientation-independent measure RotD50

DEFINED_FOR_INTENSITY_MEASURE_TYPES = set([<class 'openquake.hazardlib.imt.PGA'>, <class 'openquake.hazardlib.imt.PGV'>, <class 'openquake.hazardlib.imt.SA'>])

Supported intensity measure types are spectral acceleration, peak ground velocity and peak ground acceleration

DEFINED_FOR_STANDARD_DEVIATION_TYPES = set(['Total', 'Inter event', 'Intra event'])

Supported standard deviation types are inter-event, intra-event and total, see equation 2, pag 106.

DEFINED_FOR_TECTONIC_REGION_TYPE = 'Active Shallow Crust'

Supported tectonic region type is active shallow crust

REQUIRES_DISTANCES = set(['rjb'])

Required distance measure is Rjb

REQUIRES_RUPTURE_PARAMETERS = set(['rake', 'mag'])

Required rupture parameters are magnitude, and rake.

REQUIRES_SITES_PARAMETERS = set(['vs30'])

Required site parameters is Vs30

get_mean_and_stddevs(sites, rup, dists, imt, stddev_types)

See superclass method for spec of input and result values.

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014HighQ

This class implements the Boore et al. (2014) model considering the correction to the path scaling term for High Q regions (e.g. China and Turkey) The modification is made to the “Dc3” coefficient

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014LowQ

This class implements the Boore et al. (2014) model considering the correction to the path scaling term for Low Q regions (e.g. Italy and Japan) The modification is made to the “Dc3” coefficient

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014CaliforniaBasin

Implements the Boore et al. (2014) GMPE under the conditions that the global (average Q) attenuation model is preferred and the basin model is considered to be represented by the “California” case

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014HighQCaliforniaBasin

Implements the Boore et al. (2014) GMPE under the conditions that the high Q attenuation model is preferred and the basin model is considered to be represented by the “California” case

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014LowQCaliforniaBasin

Implements the Boore et al. (2014) GMPE under the conditions that the high Q attenuation model is preferred and the basin model is considered to be represented by the “California” case

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014JapanBasin

Implements the Boore et al. (2014) GMPE under the conditions that the global (average Q) attenuation model is preferred and the basin model is considered to be represented by the “Japan” case

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014HighQJapanBasin

Implements the Boore et al. (2014) GMPE under the conditions that the high Q attenuation model is preferred and the basin model is considered to be represented by the “Japan” case

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014LowQJapanBasin

Implements the Boore et al. (2014) GMPE under the conditions that the low Q attenuation model is preferred and the basin model is considered to be represented by the “Japan” case

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014NoSOF

The Boore et al. (2014) GMPE can consider the case in which the style-of-faulting is unspecified. In this case the GMPE is no longer dependent on rake.

REQUIRES_RUPTURE_PARAMETERS = set(['mag'])

Required rupture parameters are magnitude

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014HighQNoSOF

The Boore et al. (2014) GMPE, implemented for the High Q regions, for the case in which the style-of-faulting is unspecified.

REQUIRES_RUPTURE_PARAMETERS = set(['mag'])

Required rupture parameters are magnitude

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014LowQNoSOF

The Boore et al. (2014) GMPE, implemented for the Low Q regions, for the case in which the style-of-faulting is unspecified.

REQUIRES_RUPTURE_PARAMETERS = set(['mag'])

Required rupture parameters are magnitude

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014CaliforniaBasinNoSOF

The Boore et al. (2014) GMPE, implemented for global (average Q) regions, for the case when style of faulting is unspecficied and the California basin depth model is required

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014HighQCaliforniaBasinNoSOF

The Boore et al. (2014) GMPE, implemented for high Q regions, for the case when style of faulting is unspecficied and the California basin depth model is required

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014LowQCaliforniaBasinNoSOF

The Boore et al. (2014) GMPE, implemented for high Q regions, for the case when style of faulting is unspecficied and the California basin depth model is required

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014JapanBasinNoSOF

The Boore et al. (2014) GMPE, implemented for global (average Q) regions, for the case when style of faulting is unspecficied and the California basin depth model is required

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014HighQJapanBasinNoSOF

The Boore et al. (2014) GMPE, implemented for high Q regions, for the case when style of faulting is unspecficied and the California basin depth model is required

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer

class openquake.hazardlib.gsim.boore_2014.BooreEtAl2014LowQJapanBasinNoSOF

The Boore et al. (2014) GMPE, implemented for high Q regions, for the case when style of faulting is unspecficied and the California basin depth model is required

REQUIRES_SITES_PARAMETERS = set(['z1pt0', 'vs30'])

Required site parameters are Vs30 and depth (in metres!) to 1 km/s shear-wave velocity layer